export const columns= [
    {
      prop: "id",
      label: "id",
      attrs: { width: 80 }
    },
    {
      prop: "building",
      label: "楼栋名"
    },
    {
      prop: "houseno",
      label: "房间号"
    },
    {
      prop: "begindate",
      label: "起始日期",
      slot:true
    },
    {
      prop: "price",
      label: "应缴金额"
    },
    {
      prop: "operate",
      label: "操作",
      slot: true,
      attrs: { width: 180}
    }
  ]